192161768

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{220369}}^1$

素因数の和:220484

約数の個数: 16

約数和(自身を含む): 363610500

約数和(自身を除く): 171448732

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 220369, 440738, 881476, 1762952, 24020221, 48040442, 96080884, 192161768]

約数ペア:

[(1, 192161768), (2, 96080884), (4, 48040442), (8, 24020221), (109, 1762952), (218, 881476), (436, 440738), (872, 220369)]